In case you don’t know yet, miya is making an Unlight fan-made mobile game. Players will play as the commander of a special force and fight against the monsters from the “Gate”.
The game is expected to be released in Feb 2019.
You can find more information from his Pixiv Fanbox (https://www.pixiv.net/fanbox/creator/72329). Like Patreon, you may also support him with real money via the site above and get special awards.